| Aire-sur-la-Lys to Krotoszyn | 654.35 mi (1,053.08 km) |
| Aire-sur-la-Lys to Kruszwica | 695.75 mi (1,119.70 km) |
| Aire-sur-la-Lys to Krynica | 825.94 mi (1,329.23 km) |
| Aire-sur-la-Lys to Krzeszowice | 758.44 mi (1,220.59 km) |
| Aire-sur-la-Lys to Kudowa-Zdroj | 607.15 mi (977.11 km) |
| Aire-sur-la-Lys to Kutno | 737.44 mi (1,186.79 km) |
| Aire-sur-la-Lys to Kwidzyn | 730.40 mi (1,175.47 km) |
| Aire-sur-la-Lys to Lancut | 872.79 mi (1,404.61 km) |
| Aire-sur-la-Lys to Lapy | 886.81 mi (1,427.18 km) |
| Aire-sur-la-Lys to Lask | 727.31 mi (1,170.48 km) |
| Aire-sur-la-Lys to Laziska Gorne | 724.01 mi (1,165.19 km) |
| Aire-sur-la-Lys to Lebork | 696.94 mi (1,121.61 km) |
| Aire-sur-la-Lys to Leczna | 889.65 mi (1,431.76 km) |
| Aire-sur-la-Lys to Leczyca | 730.05 mi (1,174.91 km) |
| Aire-sur-la-Lys to Legionowo | 801.79 mi (1,290.36 km) |
